thresh P-value %words %seq Nwords Nseq total_words total_seq 7.8472 1.0e-05 25.0% 25.0% 2 2 8 8 6.7004 5.0e-05 100.0% 100.0% 8 8 8 8 6.1919 0.0001 100.0% 100.0% 8 8 8 8 4.8749 0.0005 100.0% 100.0% 8 8 8 8 4.1916 0.001 100.0% 100.0% 8 8 8 8